EP2969343A4 - Laminated blade cores - Google Patents

Laminated blade cores

Info

Publication number
EP2969343A4
EP2969343A4 EP14768683.6A EP14768683A EP2969343A4 EP 2969343 A4 EP2969343 A4 EP 2969343A4 EP 14768683 A EP14768683 A EP 14768683A EP 2969343 A4 EP2969343 A4 EP 2969343A4
Authority
EP
European Patent Office
Prior art keywords
laminated blade
blade cores
cores
laminated
blade
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Granted
Application number
EP14768683.6A
Other languages
German (de)
French (fr)
Other versions
EP2969343B1 (en
EP2969343A1 (en
Inventor
Anthony Baratta
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
WESTERN SAW MANUFACTURERS Inc
Original Assignee
WESTERN SAW MANUFACTURERS Inc
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by WESTERN SAW MANUFACTURERS Inc filed Critical WESTERN SAW MANUFACTURERS Inc
Publication of EP2969343A1 publication Critical patent/EP2969343A1/en
Publication of EP2969343A4 publication Critical patent/EP2969343A4/en
Application granted granted Critical
Publication of EP2969343B1 publication Critical patent/EP2969343B1/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23D—PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; LIKE OPERATIONS FOR WORKING METAL BY REMOVING MATERIAL, NOT OTHERWISE PROVIDED FOR
    • B23D61/00—Tools for sawing machines or sawing devices; Clamping devices for these tools
    • B23D61/02—Circular saw blades
    • B23D61/025—Details of saw blade body
    • B23D61/026—Composite body, e.g. laminated
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B24—GRINDING; POLISHING
    • B24D—TOOLS FOR GRINDING, BUFFING OR SHARPENING
    • B24D5/00—Bonded abrasive wheels, or wheels with inserted abrasive blocks, designed for acting only by their periphery; Bushings or mountings therefor
    • B24D5/12—Cut-off wheels
    • B24D5/123—Cut-off wheels having different cutting segments
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B28—WORKING CEMENT, CLAY, OR STONE
    • B28D—WORKING STONE OR STONE-LIKE MATERIALS
    • B28D1/00—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor
    • B28D1/02—Working stone or stone-like materials, e.g. brick, concrete or glass, not provided for elsewhere; Machines, devices, tools therefor by sawing
    • B28D1/12—Saw-blades or saw-discs specially adapted for working stone
    • B28D1/121—Circular saw blades

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Mining & Mineral Resources (AREA)
  • Polishing Bodies And Polishing Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Perforating, Stamping-Out Or Severing By Means Other Than Cutting (AREA)
  • Moulds For Moulding Plastics Or The Like (AREA)
EP14768683.6A 2013-03-15 2014-03-14 Circular laminated saw blade cores Active EP2969343B1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
US201361801907P 2013-03-15 2013-03-15
PCT/US2014/026906 WO2014152063A1 (en) 2013-03-15 2014-03-14 Laminated blade cores

Publications (3)

Publication Number Publication Date
EP2969343A1 EP2969343A1 (en) 2016-01-20
EP2969343A4 true EP2969343A4 (en) 2016-11-16
EP2969343B1 EP2969343B1 (en) 2018-05-09

Family

ID=51581107

Family Applications (1)

Application Number Title Priority Date Filing Date
EP14768683.6A Active EP2969343B1 (en) 2013-03-15 2014-03-14 Circular laminated saw blade cores

Country Status (4)

Country Link
US (1) US20160008898A1 (en)
EP (1) EP2969343B1 (en)
CA (2) CA3122332A1 (en)
WO (1) WO2014152063A1 (en)

Families Citing this family (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US10953509B2 (en) 2014-08-15 2021-03-23 Baron Investments, Llc Data collection, transfer and feedback in working tools
US10194777B2 (en) * 2017-02-06 2019-02-05 Kohler Co. Toilet seat lighting apparatuses

Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854364A (en) * 1973-11-23 1974-12-17 Sandvik Ab Saw blade
GB2006105A (en) * 1977-10-14 1979-05-02 Salje E Circular saw tool
US4982720A (en) * 1988-04-14 1991-01-08 Sanwa Diamond Industrial Co., Ltd. Cutting saw blade
JPH06277943A (en) * 1993-03-30 1994-10-04 Tenryu Seikiyo Kk Manufacture of rotary saw
EP0703034A1 (en) * 1994-09-16 1996-03-27 Osaka Diamond Industrial Co., Ltd. Blade and method of manufacturing the same
US20110017043A1 (en) * 2009-07-21 2011-01-27 Angelo Don L Saw blade and saw blade assembly

Family Cites Families (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3023551A (en) * 1957-05-13 1962-03-06 Bisterfeld & Stolting Grinding wheel
US3742655A (en) * 1972-01-14 1973-07-03 Oliver Inc L Abrading wheel
DE2835714A1 (en) * 1978-08-16 1980-02-28 Ledermann & Co CIRCULAR SAW BLADE
JPH0673817B2 (en) * 1989-03-10 1994-09-21 三和ダイヤモンド工業株式会社 cutter
US5040341A (en) * 1989-04-17 1991-08-20 Hiroaki Okinaga Rotary cutter wheel
JP2009101488A (en) * 2007-10-25 2009-05-14 Yamashin Seikyo Kk Rotary cutting blade and its manufacturing method
JP5190771B2 (en) * 2008-03-28 2013-04-24 日立工機株式会社 cutter

Patent Citations (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3854364A (en) * 1973-11-23 1974-12-17 Sandvik Ab Saw blade
GB2006105A (en) * 1977-10-14 1979-05-02 Salje E Circular saw tool
US4982720A (en) * 1988-04-14 1991-01-08 Sanwa Diamond Industrial Co., Ltd. Cutting saw blade
JPH06277943A (en) * 1993-03-30 1994-10-04 Tenryu Seikiyo Kk Manufacture of rotary saw
EP0703034A1 (en) * 1994-09-16 1996-03-27 Osaka Diamond Industrial Co., Ltd. Blade and method of manufacturing the same
US20110017043A1 (en) * 2009-07-21 2011-01-27 Angelo Don L Saw blade and saw blade assembly

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of WO2014152063A1 *

Also Published As

Publication number Publication date
EP2969343B1 (en) 2018-05-09
CA2906608A1 (en) 2014-09-25
CA3122332A1 (en) 2014-09-25
WO2014152063A1 (en) 2014-09-25
EP2969343A1 (en) 2016-01-20
US20160008898A1 (en) 2016-01-14
CA2906608C (en) 2021-08-10

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